Product Description
Contact fixed
Frequently Asked Questions
Q: What is the NI 29347-31K00 contact and what does it control?
A: The NI 29347-31K00 is a fixed contact assembly used in Nissan electric lift truck electrical circuits. It functions as part of the main contactor assembly to carry and break electrical load during drive and control operations. This is a stationary contact component, not a moving part.
Q: Which Nissan electric lift truck models use the NI 29347-31K00 contact?
A: The NI 29347-31K00 is designed for Nissan electric lift trucks and material handling equipment equipped with standard AC induction or DC motor drive systems. Verify your equipment model and serial range match this OEM specification before ordering. Contact us with your specific model number for compatibility confirmation.
Q: What material is the NI 29347-31K00 contact made from?
A: The NI 29347-31K00 is manufactured from silver-alloy or copper-alloy contact material designed to withstand electrical arcing and high-current switching cycles. The exact alloy composition is specified by Nissan OEM standards for electrical conductivity and wear resistance.
Q: How long does the NI 29347-31K00 contact typically last before replacement?
A: Service life depends on switching frequency and electrical load. Under normal operation, expect 2-4 years or 3,000-5,000 operating hours. Frequent stop-start cycles or electrical overload conditions reduce lifespan. Replace the contact if you notice erratic motor behavior, weak acceleration, or visible contact erosion.
Q: What are signs that the NI 29347-31K00 contact needs replacement?
A: Replace the contact if you observe intermittent loss of drive power, slow motor response, unusual clicking sounds from the contactor, or burnt/pitted contact surfaces. A faulty contact may also cause the motor to stall under load or fail to respond to throttle input.